flickr set by antakrt"One fine autumn day, we got together to circuit bend a piece o' shit old Yamaha PSR6. This is our story."
EVERYTHING SYNTH
flickr set by antakrt
Don't forget...
images via this auction
# Audio Input for filtering.
# These were 1000$ New ~8 years ago, and based on their rarity, I would imagine the price would be a ton more than the asking price soon. It is a very useful tool with all the converters, and sounds it can produce."

"When I was a child I loved music and wanted to play the piano. However, my family had no money to buy such an expensive instrument. As my father was an electronic hobbist, he started to build this electronic organ from scratch. It started with a simple one-transistor oscilator that produces a sawtooth like waveform, and just replicated such oscilator as many times as the keys he wanted. So this beauty has full polyphony, and each note has to be independently tuned by turning small trimpots. My grandfather also worked on the instrument shaping the keys and building the case, which are made of wood." You can find the rest of the story including images on Marcelo Johann's This is my Father's Synth!. via vito mf